Questions tagged [data-visualization]

Data visualization is a feature of software that brings hard to comprehend information into an optical representation that can be human-readable.

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Automated and faster and reproducible making bar-plots with chart titles and error bars

I want to make 100 barplots with chart titles and error bars with some software that is faster than Excel with requires so much click and drag, and is better than R with creates graphs that are ...
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Push selected data from PowerBI/Tableau Report to a DB

I have a PowerBI hosted on a report server which allows users from my org to drill down on a large dataset from several sources. I would like to extend the capability of this from purely being used ...
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Which mesh processing library for python to chose

for a project I'm writing I need a library for python to process ".off" files (3d models mesh files), so I would be able to visualize them and save an image of several views of the model . (the ...
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Creating a dashboard to view the network

I would like to have some software recommendations on how to create a network map dashboard. I am using angular for my front end. I would like to create a map which looks like I have created this is ...
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Angular or JS components to build and visualize graphs

I am looking for recommendations on Angular or JS (whatever license) components to (1) build and (2) visualize graphs Tomsawyer's Graph database browser is a good example, but it's a solution, not a ...
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Reverse architecting software for program comprehension

I am trying to perform the competition analysis for our startup in software reverse architecting. For this task, ideally, I need to find existing software that given the source code on input, provides ...
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Is there an R or Python function to plot multivariate Gaussian mixtures?

Is there a package in R or a library in Python with some functions that allow a graphical representation of a multivariate (2 - dimensional) Gaussian mixture as a joint distribution? By this I mean ...
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Software for plotting data live from Big Query

Is there any software which can plot data into a live graph. The SQL table is in Google's platform (Big Query) and the graph should be updated in real time. If not, is it achievable in Python? And ...
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route visualisation

Google maps, for example, is good for finding transport options between two specified locations. It seems less good at displaying all the places that are easily reached from a particular location by a ...
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What technology should I use to create question / answer website?

Quick description: The goal is to create website that would quickly answer most popular law-related questions. User would go to the page, type in a question and receive an answer with legal ...
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How to centralize, store and analyse spread out file logs?

TLDR: Our application generates file logs holding bits of information that we'd like to parse them and store in one place, in order to periodically consult them and compute metrics from them (in real ...
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Any good libraries or software(or both) to visualize 3d voxels

I am currently working on a numerical simulation of the flow of two fluids through porous digital rocks using C++. I have a binary file(1=rock,0=void) for the rock which has a 2D slice-based structure ...
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Visualize graph

Could someone recommend me an easy way to visualize a network graph? It should show current statuses of the nodes in real-time. All information is stored in InfluxDB and I need to form graph out of ...
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Filter, query, and sort data based on fields and tag

Looking for a tool that can help me filter, sort, visualize and query data based on various fields and attributes. Input: All data will have the following similar fields Card Name Power Cost ...
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Which software for making dynamic graph videos?

while scrolling my YouTube feed, I came across a very pretty video of an animated graph. I am really curious to know which software is needed to make such a graphical representation and how to make ...
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Easy to use WIndows tool to view HDF5 files and/or convert to CSV

I tried using HDFView (https://www.hdfgroup.org/downloads/hdfview/ ), but it doesn't display the columns clearly. It groups all data columns into an array and removes the column headings when I try ...
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Data reporting tools for NGO

I work with Compassion in World Farming and need your help/advice 🙏 We are trying to decide on the right reporting tool - our data sources include Salesforce Google Analytics Facebook Ads Manager ...
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Tool to monitor disk-usage on file/directory level

I search a tool which roughly does this: daily it writes the disk-usage of all files of a partition to a file/db. Like du -ax | sort -rn does. There should be a way to visualize the growth. I want to ...
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Data Viz Reporting tool for automatic custom pdf generation

Which Data Viz reporting tool (Tableau, Sisense etc.) is the best if I want to perform automatic pdf generation? Also the pdf components (Cover Page Logo, Background etc) would vary according to the ...
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Analytics dashboard in Python

please consider the following: Introduction I am a data scientist and I need to present results of my apps with "advanced" charts to users and stakeholders. What I would like to have is a python-...
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How to make a 3d bubble plot where the bubbles are to scale?

I have about 100 points that I would like to draw spheres around. The spheres are all of varying radii and have a size with the same units of measurement as the x,y,z axes. I can make a 3d scatter ...
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Language Model visualization / explanation

I have a language model. Given a sentence, it assigns weights to each n-gram in the sentence and returns "positive" or "negative". My goal is to visualize this model. Is there any front-end package I ...
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Software for a SmartMirror application with face recognition and voice control

I would like to create a Smartmirror. I want to define some standard "Widgets" which display information. But I also want to make it possible to create new widgets in runtime via xml, html/js or ...
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Data visualization components to show structure of RoR application

I tried to find the best data visualization component for a Rails app, but I found only a few possibilities. The best component what I found is Highchart organisation graph, but I need something ...
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JavaScript charting library for interactive line and GPS track subplots on same time base?

I'm trying to build a web application to visualize a GPS track (polyline on a base map) together with other information (e.g. speed) which is on the same time base as the lat/lng coordinates. In ...
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Visualizing STM 32 data over serialport to generate heatmaps

Generating pressure mapping data from a ST32 in decimal, each number is a byte, each element reading is a uint16_t value, (so there's 40 numbers a line), each row of data is separated by a \r\n ...
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Recommendation for free cloud deployable BI tool

can anyone recommend a free cloud deployable BI tool that can be used to query data on Apache Spark & to read S3 files through Athena?
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What is a good app for visualisation / scheming / diagrams of code flow?

Specifically, but not exclusively, I am looking for a visualisation tool of Node.js apps. I want to scheme how the different functions are called, what is their output, their input parameters, etc.. ...
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How can I build a map of non-geographical data?

https://jef.works/MERmaid/ I want to visualize biological data similar to this that is much larger in scale (several tiles, millions of dots in various genes). I really like the maps for ...
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3D Area Chart in JavaScript

Does anyone know how I can create a 3D (where X, Y, & Z dimensions all have specific values, not just 3D aspect) area chart (aka filled line chart) in JavaScript? I can't find an API with this ...
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Opensource reporting framework

Please suggest an open source reporting framework with below features: Allow the users to select fields for Facts and Dimensions. We need to make sure the underlying data structure has support for ...
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Python PDF library

I need a python library which can create pdf files. As i state in my previous question, Server side data processing software with python , some data are processed and the processed data are visualized ...
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Server side data processing software with python

I want to create a web based software that process data on server side as below: data are text file, 2 column time and value data should be uploaded by the user as client per browser i do some code ...
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Software review for Exploratory data analysis and Machine Learning application

What are the advantages and disadvantages of Orange Data Mining tool over Jupyter Notebook, Pycharm, Spyder, etc for detailed Exploratory Data Analysis and Machine Learning Application? I thought I'...
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Graph visualization and editing

I'm looking for software that will allow me to: Import an adjacency matrix (ideally one with weights, rather than just binary) and visualize the graph Manually edit the labels and positions of the ...
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POV-Ray alternative

What the question says. I've looked around but I haven't found any alternatives to POV-Ray. To clarify, I don't want just a renderer. It's important to be able to create a scene from text only. I don'...
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point cloud visualization in python

I am just starting out learning about structure from motion so I will have a need to visualize point clouds. I have found pptk which looks great but I cannot get its simple "Hello World" example to ...
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Is there a tool (or npm package) that could help my visualize my React app components data flow?

I would like to have a tool that would help me to visualize how my React components are interacting with themselves. Something that would show my which state is being owned by which component, what ...
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What software can one use to create a data graph out of a website?

i want to extract all the data from a website, and the data is rendered as a data graph. So how can i go about extracting it and saving to an excel or database?
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Visualize square position in 2D in JavaScript for display with a projector, library or plain JS?

I want to visualize the position of squares on an area in 2D. The camera is going to point downwards from the top, like if you stand above the area. What you see should look like this: [] [] [] [] [...
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Generic Task Visualizer / Metadata Manager

Is there a tool to help visualize automated tasks across an organisation? e.g. CRON Tasks Windows Tasks SQL Server Agent Tasks Other ETL / MFT / Reporting / Integration Tools / IFTTT tools Custom / ...
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GCP BigQuery Data Modelling

We have requirement to build and maintain logical and physical data model for our BigQuery environment on Google Cloud Platform. I need some software/tool recommendation which we can use to perform ...
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Graph evolution visualization tool for Python

I'm looking for a Python tool to visualize a social network graph evolution over time. Plotly supports animations, but not of this kind. I'm looking for something similar to the GraphStream project. ...
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.Net/C# Graphing Library the Can Shade Area Under Graph Based on Y-Value

I'm looking for a .Net/C# graphic library that can render a line plot, but also shade the area under the graph according to the Y value of the series. Example below. Also interested in any Python ...
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Generate a sunburst plot from a list of strings

I am looking for a program that can generate a sunburst plot from a list of strings. For example, if I have a list of strings: How many glasses are on the tab ? What does the sign say ? Has the ...
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File manager for Linux that organizes files on a mind map structure?

I'm looking for a file manager that allows me to visualize the local files from my computer on a mind map structure. The idea of the map would be something like this: This GIF is from a beta ...
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Are there solutions for documenting and modeling reporting requirements?

Our team is embarking on a new project that aims to build a data warehouse with a reporting layer. We are currently collecting basic information requirements, translating those into an information ...
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Needed: Ability to visualize spatio-temporal data. Ideal Python visualization package?

I am interested in identifying relevant packages for visualizing spatio-temporal data in Python. The information to display is travel data, with an origin/destination, relevant times, and the ...
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Open Source ETL to load ActiveMQ data into a column-oriented database

Can anybody suggest me an open source tool which can integrate with activemq as a source and load data into any columnar database management system like greenplum/cassandra etc. I have analysed ...
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BI Solution for Integration in Angular 4 application

at the moment i'm looking to extend an existing Angular 4 application with some BI functionality. As there are many existing solutions, like redash; kibana; metabase I asked myself if there are any ...